There’s an incredible story of tenacity buried somewhere in “Lone Survivor,” but it’s difficult to embrace the searing aspects of the tale when director Peter Berg (fresh off the 2012 flop, “Battleship”) insists on turning the effort into an action movie, wrapped in the American flag. The true-life tale of Navy SEAL Marcus Luttrell and his astonishing fight out of an Afghanistan war zone, “Lone Survivor” doesn’t need much ornamentation to explore the heat of the moment when processed by an elite military unit. Sadly, Berg doesn’t trust the inherent nobility and stress of the situation, changing the blurred dynamic of conflict to fit the needs of cliched screenwriting and unimaginative direction, reducing a primal fight for life to a patriotic “Die Hard” sequel. Read the rest at Blu-ray.com